#con{
    width:800px;
    margin: 10px auto;    
}

#con .txt{
    width: 250px;
    height: 35px;
}

table{
    
    border-color: #3399ff;
    
}
th{
    background-color: #3399ff;
    color: white;
    border: 1px solid #3399ff;
    
}
td{
    border: 1px solid #3399ff;
}

h2{
    width:200px;
    height:10px;
   }
p{
    width:200px;
    height:10px;
    float: right; 
}
  #page li{
           float:left;
           margin: 10px;
           padding: 10px;
           border:1px solid red;
           list-style: none;
        }
        #page li a {
          text-decoration: none;
          color: blue;
        }
        #page li:hover{
            background-color: yellow;
        }
        #page li:hover a{
            color:green;
        }
        